#3fd205
a dark, electric green · cool · closest name: lime
RGB
63, 210, 5
HSL
103°, 95%, 42%
CMYK
70, 0, 98, 18
Luminance
0.4716
Every format
| HEX | #3fd205 |
| RGB | rgb(63, 210, 5) |
| HSL | hsl(103, 95%, 42%) |
| CMYK | cmyk(70%, 0%, 98%, 18%) |
| LAB | lab(74.3 -68.3 72.2) |
| LCH | lch(74.3 99.4 133.4) |
| OKLCH | oklch(0.756 0.244 140.3) |
Copy-ready code
/* CSS */
color: #3fd205;
background-color: #3fd205;
/* Tailwind (arbitrary) */
class="text-[#3fd205] bg-[#3fd205]"
/* SCSS */
$brand: #3fd205;
/* SwiftUI */
Color(red: 0.247, green: 0.824, blue: 0.020)
/* Android */
Color.parseColor("#3fd205")Accessibility — WCAG contrast
Aa
#3fd205 on white: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3fd205 on black: 10.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green82.4%
Blue2.0%
CMYK percentages
Cyan70.0%
Magenta0.0%
Yellow97.6%
Key (black)17.6%
Color previews
#3fd205 text on a black background
contrast 10.43:1
Card sample
#3fd205 text on a white background
contrast 2.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3fd205;
Background color
Panel with #3fd205 background
background-color: #3fd205;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3fd205;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 210, 5, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 210, 5, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3fd205; background: linear-gradient(135deg, #3fd205, #05D254);